FR2416449A1 - Mesure des parametres de deflexion des chaussees, par application d'impacts - Google Patents

Mesure des parametres de deflexion des chaussees, par application d'impacts

Info

Publication number
FR2416449A1
FR2416449A1 FR7803117A FR7803117A FR2416449A1 FR 2416449 A1 FR2416449 A1 FR 2416449A1 FR 7803117 A FR7803117 A FR 7803117A FR 7803117 A FR7803117 A FR 7803117A FR 2416449 A1 FR2416449 A1 FR 2416449A1
Authority
FR
France
Prior art keywords
ground
roadway
shocks
loaded vehicle
detectors
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7803117A
Other languages
English (en)
French (fr)
Other versions
FR2416449B1 (enExample
Inventor
Jean Paquet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EXPER RECH ETU BATIMEN CENTRE
Original Assignee
EXPER RECH ETU BATIMEN CENTRE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EXPER RECH ETU BATIMEN CENTRE filed Critical EXPER RECH ETU BATIMEN CENTRE
Priority to FR7803117A priority Critical patent/FR2416449A1/fr
Publication of FR2416449A1 publication Critical patent/FR2416449A1/fr
Application granted granted Critical
Publication of FR2416449B1 publication Critical patent/FR2416449B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
    • G01M5/005—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems
    • G01M5/0058—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress by means of external apparatus, e.g. test benches or portable test systems of elongated objects, e.g. pipes, masts, towers or railways
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C7/00—Tracing profiles
    • G01C7/02—Tracing profiles of land surfaces
    • G01C7/04—Tracing profiles of land surfaces involving a vehicle which moves along the profile to be traced

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Multimedia (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Road Repair (AREA)
FR7803117A 1978-02-03 1978-02-03 Mesure des parametres de deflexion des chaussees, par application d'impacts Granted FR2416449A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7803117A FR2416449A1 (fr) 1978-02-03 1978-02-03 Mesure des parametres de deflexion des chaussees, par application d'impacts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7803117A FR2416449A1 (fr) 1978-02-03 1978-02-03 Mesure des parametres de deflexion des chaussees, par application d'impacts

Publications (2)

Publication Number Publication Date
FR2416449A1 true FR2416449A1 (fr) 1979-08-31
FR2416449B1 FR2416449B1 (enExample) 1980-07-18

Family

ID=9204211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803117A Granted FR2416449A1 (fr) 1978-02-03 1978-02-03 Mesure des parametres de deflexion des chaussees, par application d'impacts

Country Status (1)

Country Link
FR (1) FR2416449A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2214090A1 (es) * 2002-02-15 2004-09-01 Euroconsult, S.A. Aparato de medida de la capacidad portante del firme de una carretera o similar.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383913A (en) * 1967-03-01 1968-05-21 Dresser Ind Measurement of pavement deflection
DE2052745A1 (de) * 1970-10-28 1972-05-04 Losenhausen Maschinenbau Ag Vorrichtung zur Messung der Setzung einer Bodenoberfläche

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3383913A (en) * 1967-03-01 1968-05-21 Dresser Ind Measurement of pavement deflection
DE2052745A1 (de) * 1970-10-28 1972-05-04 Losenhausen Maschinenbau Ag Vorrichtung zur Messung der Setzung einer Bodenoberfläche

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2214090A1 (es) * 2002-02-15 2004-09-01 Euroconsult, S.A. Aparato de medida de la capacidad portante del firme de una carretera o similar.

Also Published As

Publication number Publication date
FR2416449B1 (enExample) 1980-07-18

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Legal Events

Date Code Title Description
ST Notification of lapse